Culligan RC-EZ-4 Premium Water Filtration Replacement Cartridge for Under-Sink, Refrigerator & RV Systems, EZ Change Water Filter, 500 Gallon Capacity

Enjoy cleaner, better-tasting water with the Culligan RC-EZ-4 Premium Water Filtration Replacement Cartridge. Designed for Culligan EZ Change filtration systems, this premium replacement filter delivers high-quality filtration for under-sink drinking water systems, compatible refrigerators, and RV water filtration applications.

The RC-EZ-4 helps reduce chlorine taste and odor, lead, cysts, sediment, and select volatile organic compounds (VOCs), providing fresh, great-tasting water for drinking, cooking, and ice. Its EZ Change design allows for fast, tool-free replacement without shutting off your water supply.

With a filtration capacity of up to 500 gallons, the RC-EZ-4 delivers dependable performance for up to six months under normal household use.

Compatible Systems

Compatible with Culligan EZ Change Water Filtration Systems, including:

• US-EZ-4
• US-EZ-4 Premium Drinking Water System
• Select Under-Sink Water Filtration Systems
• Compatible Refrigerator Water Filtration Applications
• RV Water Filtration Systems

Please verify compatibility with your filtration system before purchasing.

Key Features

• Genuine Culligan replacement filter
• Model: RC-EZ-4
• Premium EZ Change filtration cartridge
• Compatible with under-sink, refrigerator, and RV filtration systems
• Helps reduce:
  • Lead
  • Chlorine taste and odor
  • Cysts
  • Sediment
  • Select VOCs
• Easy twist-and-lock installation
• No tools required
• No water shutoff required during filter replacement
• Filters up to 500 gallons
• Replace approximately every 6 months

Specifications

Brand: Culligan

Model: RC-EZ-4

Filter Type: Premium Replacement Water Filter Cartridge

Capacity: Up to 500 Gallons

Filter Life: Approximately 6 Months

Installation: EZ Change Twist-Lock

Application: Under-Sink, Refrigerator & RV Water Filtration

Compatible With: Culligan EZ Change Systems

Benefits

• Provides cleaner, fresher tasting drinking water
• Helps reduce lead and chlorine taste and odor
• Filters sediment, cysts, and select VOCs
• Quick, tool-free filter replacement
• Long-lasting 500-gallon capacity
• Genuine Culligan filtration performance